A stone of mass 1 kg is tied ... | Elasticity and Viscosity

JEE MAIN 2023

31-01-23 S2

Question

A stone of mass 1 kg is tied to end of a massless string of length 1 m. If the breaking tension of the string is 400 N, then maximum linear velocity, the stone can have without breaking the string, while rotating in horizontal plane, is:

Select the correct option:

$20 \mathrm{~ms}^{-1}$

$40 \mathrm{~ms}^{-1}$

$400 \mathrm{~ms}^{-1}$

$10 \mathrm{~ms}^{-1}$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Question Tags

JEE Main

Physics

Easy

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